Computing device display screen with computer generated icon



FIG. 1 is a front view of a computing device display screen with computer generated icon; and,

FIG. 2 is an enlarged view of FIG. 1.

The broken lines showing a portion of the display screen of a computing device and unclaimed text, icons and indicia form no part of the claimed design. 

The ornamental design for a computing device display screen with computer generated icon, as shown and described. 